Results 41 to 50 of about 3,091,998 (362)

Plexiform Neurofibroma of the Wrist: Imaging Features and When to Suspect Malignancy

Case Reports in Radiology, 2013
Plexiform neurofibromas are essentially pathognomonic for neurofibromatosis type 1 (NF1), occurring when there is diffuse involvement along a nerve segment and its branches.
Maria Gosein, Anthony Ameeral, Renee Banfield, Murrie Mosodeen   +3 more
doaj   +1 more source

Independence Promoted Graph Disentangled Networks [PDF]

AAAI Conference on Artificial Intelligence, 2019
We address the problem of disentangled representation learning with independent latent factors in graph convolutional networks (GCNs). The current methods usually learn node representation by describing its neighborhood as a perceptual whole in a ...
Yanbei Liu, Xiao Wang, Shu Wu, Zhitao Xiao   +3 more
semanticscholar   +1 more source

Prognostic Utility of the Flow Cytometry and Clonality Analysis Results for Feline Lymphomas

Veterinary Sciences
Feline lymphoma, a prevalent cancer in cats, exhibits varied prognoses influenced by anatomical site and cellular characteristics. In this study, we investigated the utility of flow cytometry and clonality analysis via PCR for antigen receptor ...
Sheena Kapoor, Sushmita Sen, Josephine Tsang, Qi-Jing Yap, Stanley Park, Jerry Cromarty, Deanna Swartzfager, Kevin Choy, Sungwon Lim, Jamin Koo, Ilona Holcomb   +10 more
doaj   +1 more source

A different appetite for sovereignty? Independence movements in subnational island jurisdictions [PDF]

, 2012
Local autonomy in a subnational jurisdiction is more likely to be gained, secured or enhanced where there are palpable movements or political parties agitating for independence in these smaller territories.
Anckar D., Baldacchino G., Baldacchino G., Baldacchino G., Bartmann B., Bertram G., CIA, Connell J., Elias A., Eve Hepburn, Godfrey Baldacchino, Hepburn E., Hepburn E., Hooghe L., Jeffery C., Keating M., Keating M., Levine S., Loughlin J., McElroy J. L., Miodownik D., Palan R., Palan R., Peckham R. S., Royle S. A., Sidaway J. D., Srebrnik H. F., Türsan H.   +27 more
core   +2 more sources

Postoptimal analysis of one lexicographic combinatorial problem with non-linear criteria [PDF]

Computer Science Journal of Moldova, 2009
In this article we consider a multicriteria combinatorial problem with ordered MINMIN criteria. We obtain necessary and sufficient conditions of that type of stability to the initial data perturbations for which all lexicographic optima of the original ...
Vladimir A. Emelichev, Olga V. Karelkina
doaj  

Association of Vitamin K Insufficiency With Cognitive Dysfunction in Community-Dwelling Older Adults

Frontiers in Nutrition, 2022
Vitamin K is a fat-soluble vitamin shown to be associated with several age-related diseases. Although a small number of epidemiological studies described the relationship between vitamin K status and cognitive impairment, vitamin K status was estimated ...
Kotaro Azuma, Yosuke Osuka, Narumi Kojima, Hiroyuki Sasai, Hunkyung Kim, Satoshi Inoue   +5 more
doaj   +1 more source

The independence of and associations among apoptosis, autophagy, and necrosis

Signal Transduction and Targeted Therapy, 2018
Cell death is an essential biological process for physiological growth and development. Three classical forms of cell death—apoptosis, autophagy, and necrosis—display distinct morphological features by activating specific signaling pathways.
Qi Chen, Jian Kang, Caiyun Fu
semanticscholar   +1 more source

Approximate Kernel-Based Conditional Independence Tests for Fast Non-Parametric Causal Discovery [PDF]

Journal of Causal Inference, 2017
Constraint-based causal discovery (CCD) algorithms require fast and accurate conditional independence (CI) testing. The Kernel Conditional Independence Test (KCIT) is currently one of the most popular CI tests in the non-parametric setting, but many ...
Eric V. Strobl, Kun Zhang, S. Visweswaran   +2 more
semanticscholar   +1 more source

A Quality Improvement Initiative to Standardize Pneumocystis jirovecii Pneumonia Prophylaxis in Pediatric Patients With Solid Tumors

Pediatric Blood &Cancer, EarlyView.
ABSTRACT Background Pediatric patients with extracranial solid tumors (ST) receiving chemotherapy are at an increased risk for Pneumocystis jirovecii pneumonia (PJP). However, evidence guiding prophylaxis practices in this population is limited. A PJP‐related fatality at our institution highlighted inconsistent prescribing approaches and concerns about
Kriti Kumar, Denise M. Connolly, Ellen Kellington, Elyse Zelunka, Karla Kerrigan, Furqan Shaikh, Paul C. Nathan, Meredith S. Irwin, Sarah Cohen‐Gogo   +8 more
wiley   +1 more source

Effect of Surfactants on the Electrochemical Behavior of the Positive Plate

International Journal of Electrochemical Science, 2016
The main goal of this research is to improve the performance of positive plate of lead-acid battery using surfactants in 0.5 M H2SO4. The use of surfactants aims to increase the ability and the cycle life of the positive active material.
Boudieb Naima, M. Bounoughaz, A. Bouklachi   +2 more
doaj   +1 more source